{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["engineering feature", "material", "manufacturing standard", "machine or equipment", "concept or principle", "machanical property"], "input": "The geometric and material arrangement of the phases controls the overall functions and properties of the FGM component ."}
{"engineering feature": [], "material": ["material"], "manufacturing standard": [], "machine or equipment": ["component"], "concept or principle": ["properties"], "machanical property": []}